EPB ECU sets this DTC if left side motor line is short/open.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Monitoring motor line voltage and current | 1. Left Fuse blown 2. Left motor line short/open 3. Left motor line/connector resistance too high 4. Faulty ECU |
Enable conditions |
•
IG ON
•
EPB apply and release | |
Threshold value |
•
Left motor line short or open circuit | |
Fail Safe |
•
Left actuator actuation inhibited |
